|
|
| |
|
|
|
|
|
|
 Click to enlarge image
|
 Model Number |
CB220 |
What's it for?
- This device is a specially-designed electronic 'differential scale' for
a peculiar use in blood banks. It measures two weights independently and displays
how much which side is lighter than the other side.
- For plasma separation from whole blood, blood bags are loaded in high-speed
centrifuges.
It is an essential process in blood banks that, before being loaded into centrifuges,
weight
of the two loads (each blood bag + bucket) has to be matched to be same or
very close, otherwise weight unbalance could damage the centrifuges.
- This simple device makes weight-balancing process very simple, accurate
and speedy.
It will be a perfect way to save valuable centrifuge machines, as well as
labor.
Features
- Has two independent weight sensors, and displays weight difference.
- How to use:
- Operators put two buckets (with blood bags in each bucket) on both plates.
- Display shows weight difference and an indication lamp at the lighter side
turns on.
- Operators just add a few weight-chips (e.g. 1 gram each) into bucket until
'GOOD' lamp turns on. The lamp turns on when weight difference becomes less
than allowance.
- Accurate, simple and very easy to use.
Accessories
Specification
|
Range of weight measurement
|
0-2,500 gram
|
|
Weight difference to be diplayed
|
0-2m500 gram
|
|
Weight difference for GOOD lamp
|
2 gram(may vary upon request)
|
|
Weight display panel
|
4-digit LED display
|
|
Indication lamps
|
GOOD, A, B
|
|
Weight sensors
|
Load cell
|
|
Control
|
Power, Zero
|
|
Accuracy
|
+/-2gram
|
|
Power source
|
AC power adapter(100-12/220-240VAC, 18VDC out)
|
|
Power consumption
|
5W
|
|
Dimension
|
330 x 130 x 180(W x H x D)
|
|
Weight
|
3.2kg(7.1lb)
|
|
Temperature operatingTemperature storage
|
0-40°C(32-104°F)-20-70°C(-4-158°F)
|
User's Manual
|
|
|
|
| |
|
|
|
Related Keywords:
Bookmark / Share this page